This research quantifies the traffic and emission impacts of single lane roundabouts in urban
corridors, based on experimental measurements of traffic and using the “Vehicle Specific …

The superior safety record of modern roundabouts is well known in Western Europe,
Australia and in most British-influenced countries around the world. The experience from a …

Esta Dissertação de Mestrado tem por tema o impacte da ocorrência de interrupções de
tráfego em veículos com motores diesel ao nível das emissões de poluentes e do consumo …

Traffic priority at roundabout entries has played an important role in the history of
roundabouts. When roundabouts were proposed and implemented at the beginning of the …

Traffic priority at roundabout entries has played an important role in the history of
roundabouts. When roundabouts were proposed and implemented at the beginning of the …